JP3258249B2 - 電解コンデンサ用アルミニウム電極箔 - Google Patents

電解コンデンサ用アルミニウム電極箔

Info

Publication number
JP3258249B2
JP3258249B2 JP35989896A JP35989896A JP3258249B2 JP 3258249 B2 JP3258249 B2 JP 3258249B2 JP 35989896 A JP35989896 A JP 35989896A JP 35989896 A JP35989896 A JP 35989896A JP 3258249 B2 JP3258249 B2 JP 3258249B2
Authority
JP
Japan
Prior art keywords
etching
aluminum
foil
layer
reduction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP35989896A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10189398A (ja
Inventor
秀則 内
雅一 古川
忠雄 藤平
市三 佃
永三 礒山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Chemi Con Corp
Resonac Holdings Corp
Original Assignee
Showa Denko KK
Nippon Chemi Con Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Showa Denko KK, Nippon Chemi Con Corp filed Critical Showa Denko KK
Priority to JP35989896A priority Critical patent/JP3258249B2/ja
Priority to TW086116393A priority patent/TW353187B/zh
Priority to SG1997004599A priority patent/SG65713A1/en
Priority to US08/995,967 priority patent/US6038124A/en
Priority to DE69728847T priority patent/DE69728847T2/de
Priority to EP97122756A priority patent/EP0851446B1/de
Priority to MYPI97006282A priority patent/MY123115A/en
Priority to KR1019970073827A priority patent/KR100403245B1/ko
Priority to CN97108570A priority patent/CN1132205C/zh
Publication of JPH10189398A publication Critical patent/JPH10189398A/ja
Application granted granted Critical
Publication of JP3258249B2 publication Critical patent/JP3258249B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure
    • H01G9/055—Etched foil electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • ing And Chemical Polishing (AREA)
JP35989896A 1996-12-25 1996-12-25 電解コンデンサ用アルミニウム電極箔 Expired - Fee Related JP3258249B2 (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP35989896A JP3258249B2 (ja) 1996-12-25 1996-12-25 電解コンデンサ用アルミニウム電極箔
TW086116393A TW353187B (en) 1996-12-25 1997-11-04 Aluminum electrode foil for electrolytic capacitor and electrolytic capacitor using the foil
SG1997004599A SG65713A1 (en) 1996-12-25 1997-12-20 Aluminium electrode foil for electrolytic capacitor and electrolytic capacitor using the foil
US08/995,967 US6038124A (en) 1996-12-25 1997-12-22 Aluminum electrode foil for electrolytic capacitor and electrolytic capacitor using the foil
DE69728847T DE69728847T2 (de) 1996-12-25 1997-12-23 Verfahren zur Herstellung einer Aluminiumelektrodenfolie für Elektrolytkondensatoren und eines Elektrolytkondensators unter Verwendung dieser Folie
EP97122756A EP0851446B1 (de) 1996-12-25 1997-12-23 Verfahren zur Herstellung einer Aluminiumelektrodenfolie für Elektrolytkondensatoren und eines Elektrolytkondensators unter Verwendung dieser Folie
MYPI97006282A MY123115A (en) 1996-12-25 1997-12-24 Aluminum electrode foil for electrolytic capacitor and electrolyitc capacitor using the foil
KR1019970073827A KR100403245B1 (ko) 1996-12-25 1997-12-24 전해콘덴서용알루미늄전극박및이박을사용한전해콘덴서
CN97108570A CN1132205C (zh) 1996-12-25 1997-12-24 电解电容器用铝电极箔以及使用该电极箔的电解电容器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP35989896A JP3258249B2 (ja) 1996-12-25 1996-12-25 電解コンデンサ用アルミニウム電極箔

Publications (2)

Publication Number Publication Date
JPH10189398A JPH10189398A (ja) 1998-07-21
JP3258249B2 true JP3258249B2 (ja) 2002-02-18

Family

ID=18466860

Family Applications (1)

Application Number Title Priority Date Filing Date
JP35989896A Expired - Fee Related JP3258249B2 (ja) 1996-12-25 1996-12-25 電解コンデンサ用アルミニウム電極箔

Country Status (9)

Country Link
US (1) US6038124A (de)
EP (1) EP0851446B1 (de)
JP (1) JP3258249B2 (de)
KR (1) KR100403245B1 (de)
CN (1) CN1132205C (de)
DE (1) DE69728847T2 (de)
MY (1) MY123115A (de)
SG (1) SG65713A1 (de)
TW (1) TW353187B (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1126320A (ja) * 1997-07-02 1999-01-29 Matsushita Electric Ind Co Ltd アルミニウム電解コンデンサ用電極箔およびアルミニウム電解コンデンサ
US6249423B1 (en) 1998-04-21 2001-06-19 Cardiac Pacemakers, Inc. Electrolytic capacitor and multi-anodic attachment
US6187028B1 (en) 1998-04-23 2001-02-13 Intermedics Inc. Capacitors having metallized film with tapered thickness
US6275729B1 (en) 1998-10-02 2001-08-14 Cardiac Pacemakers, Inc. Smaller electrolytic capacitors for implantable defibrillators
WO2000019467A1 (en) * 1998-09-30 2000-04-06 Cardiac Pacemakers, Inc. Smaller electrolytic capacitors for implantable defibrillators
US6556863B1 (en) 1998-10-02 2003-04-29 Cardiac Pacemakers, Inc. High-energy capacitors for implantable defibrillators
US6385490B1 (en) 1999-12-16 2002-05-07 Cardiac Pacemakers, Inc. Capacitors with recessed rivets allow smaller implantable defibrillators
US6426864B1 (en) 2000-06-29 2002-07-30 Cardiac Pacemakers, Inc. High energy capacitors for implantable defibrillators
JP2002198265A (ja) * 2000-12-26 2002-07-12 Matsushita Electric Ind Co Ltd 電解コンデンサ用電極箔の製造方法およびこれを用いた電解コンデンサ
JP4543580B2 (ja) * 2000-12-26 2010-09-15 パナソニック株式会社 積層型アルミ固体電解コンデンサの製造方法
US6475368B2 (en) * 2001-03-07 2002-11-05 Kemet Electronics Corporation Method of aqueous anodizing aluminum substrates of solid capacitors
US7054140B2 (en) * 2001-05-31 2006-05-30 Nippon Chemi-Con Corp. Electrolytic capacitor and electrode foil used for electrolytic capacitor
JP2003109865A (ja) * 2001-09-28 2003-04-11 Nippon Chemicon Corp 固体電解コンデンサ
JP2003109866A (ja) * 2001-09-28 2003-04-11 Nippon Chemicon Corp 固体電解コンデンサ
TWI284335B (en) * 2002-07-10 2007-07-21 Matsushita Electric Industrial Co Ltd Anode member for solid electrolytic condenser and solid electrolytic condenser using the anode member
US20040140221A1 (en) * 2003-01-21 2004-07-22 Kinard John Tony Method of anodizing aluminum utilizing stabilized silicate solutions
EP2009653A4 (de) 2006-03-31 2015-08-12 Nippon Chemicon Elektrodenmaterial für einen elektrolytkondensator
JP4893183B2 (ja) * 2006-09-20 2012-03-07 日本軽金属株式会社 電解コンデンサ用アルミニウム電極板
CN100570017C (zh) * 2006-09-25 2009-12-16 江苏中联科技集团有限公司 枝杈孔铝阳极箔的扩面侵蚀方法
WO2009063532A1 (ja) * 2007-11-14 2009-05-22 Nippon Light Metal Company, Ltd. 電解コンデンサ用アルミニウムエッチド板
EP2264728B1 (de) * 2009-06-16 2016-12-14 Biotronik CRM Patent AG Verfahren zur Herstellung einer Aluminiumkernanode
JP6154800B2 (ja) * 2012-02-28 2017-06-28 株式会社Uacj 集電体用アルミニウム箔及びその製造方法
KR20170018342A (ko) 2014-06-06 2017-02-17 가부시키가이샤 유에이씨제이 집전체용 금속박, 집전체 및 집전체용 금속박의 제조 방법
EP3489976B1 (de) * 2016-09-16 2023-04-12 Japan Capacitor Industrial Co., Ltd. Dreidimensionale struktur
JPWO2018051520A1 (ja) * 2016-09-16 2019-07-11 日本蓄電器工業株式会社 電解コンデンサ用電極部材および電解コンデンサ
JP1595451S (de) * 2017-06-20 2018-01-22
JP7028481B2 (ja) * 2020-12-28 2022-03-02 日本蓄電器工業株式会社 電解コンデンサ用電極部材および電解コンデンサ
WO2023008558A1 (ja) * 2021-07-30 2023-02-02 パナソニックＩｐマネジメント株式会社 電解コンデンサ用電極箔、電解コンデンサ、および電解コンデンサ用電極箔の製造方法
CN114188160B (zh) * 2021-11-10 2025-05-30 乳源瑶族自治县东阳光化成箔有限公司 一种用于低压化成箔的电极结构材料及其应用
US20260106086A1 (en) * 2022-09-30 2026-04-16 Panasonic Intellectual Property Management Co., Ltd. Electrode foil for electrolytic capacitor, electrolytic capacitor, and production method for electrode foil for electrolytic capacitor
CN120660161A (zh) * 2023-01-30 2025-09-16 松下知识产权经营株式会社 电解电容器用电极箔、电解电容器以及电解电容器用电极箔的制造方法
JPWO2024190596A1 (de) * 2023-03-10 2024-09-19

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2079516A (en) * 1935-03-01 1937-05-04 Magnavox Co Aluminum electrode and method of preparing
NL7410690A (nl) * 1974-01-25 1975-07-29 Siemens Ag Gelegeerde aluminiumfoelie voor hoogvolt-elec- trolytcondensatoren.
US4276129A (en) * 1980-06-25 1981-06-30 Matsushita Electric Industrial Co., Ltd. Method for producing foil electrodes for electrolytic capacitor
JPS581046A (ja) * 1981-06-04 1983-01-06 Sumitomo Light Metal Ind Ltd 電解コンデンサ用アルミニウム合金箔およびその製造法
JPS58116717A (ja) * 1981-12-29 1983-07-12 エルナ−株式会社 アルミニウム電極箔の製造方法
JPS6054384B2 (ja) * 1982-08-02 1985-11-29 住友軽金属工業株式会社 電解コンデンサ陰極用アルミニウム合金箔およびその製造法
DE3773870D1 (de) * 1986-12-24 1991-11-21 Showa Aluminium Co Ltd Eine aluminium-kondensatorelektrode fuer elektrolytische kondensatoren und verfahren zu ihrer herstellung.
JP3180956B2 (ja) * 1990-07-30 2001-07-03 日本製箔株式会社 電解コンデンサ陰極用アルミニウム合金箔の製造方法
US5194127A (en) * 1992-01-24 1993-03-16 Asahi Glass Company Ltd. Method for etching an aluminum foil for an electrolytic capacitor
JP3084330B2 (ja) * 1993-01-06 2000-09-04 昭和アルミニウム株式会社 圧下されたエッチング層を有する電解コンデンサ電極用アルミニウム材料の製造方法

Also Published As

Publication number Publication date
US6038124A (en) 2000-03-14
EP0851446A3 (de) 1999-12-22
EP0851446B1 (de) 2004-04-28
KR19980064648A (ko) 1998-10-07
DE69728847T2 (de) 2005-04-14
EP0851446A2 (de) 1998-07-01
MY123115A (en) 2006-05-31
DE69728847D1 (de) 2004-06-03
SG65713A1 (en) 1999-06-22
CN1187018A (zh) 1998-07-08
JPH10189398A (ja) 1998-07-21
KR100403245B1 (ko) 2004-02-14
CN1132205C (zh) 2003-12-24
TW353187B (en) 1999-02-21

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